UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LaI9ruNuETxKgH7Zy3z6Jtm2DoVPiz6zRWyS90D7GYk=' 
WHERE 
  key_id = '08e3c38804b0ac23b93353591c0b4819b26bb31a0cc64b6cc7441cf7f562b443' 
  AND (
    token = 'LaI9ruNuETxKgH7Zy3z6Jtm2DoVPiz6zRWyS90D7GYk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )